package com.xc.h05.service.lishenao;

import com.github.pagehelper.PageInfo;
import com.xc.h05.entity.Fm;

public interface FmService {
    PageInfo<Fm> findAllByFm(Integer pageNum, Integer pageSize, Fm fm);
    int add(Fm fm);
    int update(Fm fm);
    int delete(Long id);
    Fm findById(Long id);
}
